NullPointerException occurs when importing JDF AeroGear HTML5/Mobile -------------------------------------------------------------------- Key: JBIDE-13264 URL: https://issues.jboss.org/browse/JBIDE-13264 Project: Tools (JBoss Tools) Issue Type: Bug Components: maven Affects Versions: 4.0.0.Final Environment: eclipse.buildId=M20120914-1800 java.version=1.7.0_09 java.vendor=Oracle Corporation BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US Framework arguments: -product org.eclipse.epp.package.jee.product Command-line arguments: -os linux -ws gtk -arch x86_64 -product org.eclipse.epp.package.jee.product Reporter: Denis Golovin Assignee: Fred Bricon Exceptions related to JPA 2.0 configuration occurs during import: {code}org.eclipse.wst.common.project.facet.core.FacetedProjectFrameworkException: Failed while installing JPA 2.0. at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.callDelegate(FacetedProject.java:1507) at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.modifyInternal(FacetedProject.java:441) at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.mergeChangesInternal(FacetedProject.java:1181) at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.access$2(FacetedProject.java:1117) at org.eclipse.wst.common.project.facet.core.internal.FacetedProject$1.run(FacetedProject.java:324) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2344) at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.modify(FacetedProject.java:339) at org.jboss.tools.maven.jpa.configurators.JpaProjectConfigurator.configureFacets(JpaProjectConfigurator.java:125) at org.jboss.tools.maven.jpa.configurators.JpaProjectConfigurator.configure(JpaProjectConfigurator.java:88) at org.eclipse.m2e.core.project.configurator.AbstractLifecycleMapping.configure(AbstractLifecycleMapping.java:109) at org.eclipse.m2e.core.internal.project.ProjectConfigurationManager.updateProjectConfiguration(ProjectConfigurationManager.java:414) at org.eclipse.m2e.core.internal.project.ProjectConfigurationManager.configureNewMavenProject(ProjectConfigurationManager.java:240) at org.eclipse.m2e.core.internal.project.ProjectConfigurationManager.importProjects(ProjectConfigurationManager.java:156) at org.jboss.tools.maven.project.examples.ImportMavenProjectExampleDelegate.importMavenProjects(ImportMavenProjectExampleDelegate.java:240) at org.jboss.tools.maven.project.examples.ImportMavenProjectExampleDelegate.importProject(ImportMavenProjectExampleDelegate.java:154) at org.jboss.tools.maven.project.examples.AbstractImportMavenExample.importProject(AbstractImportMavenExample.java:36) at org.jboss.tools.project.examples.wizard.NewProjectExamplesJob.runInWorkspace(NewProjectExamplesJob.java:69) at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53) Caused by: java.lang.NullPointerException at org.eclipse.jpt.jpa.core.internal.facet.JpaFacetInstallDelegate.defaultResourceLocation(JpaFacetInstallDelegate.java:140) at org.eclipse.jpt.jpa.core.internal.facet.JpaFacetInstallDelegate.createPersistenceXml(JpaFacetInstallDelegate.java:110) at org.eclipse.jpt.jpa.core.internal.facet.JpaFacetInstallDelegate.createProjectXml(JpaFacetInstallDelegate.java:100) at org.eclipse.jpt.jpa.core.internal.facet.JpaFacetInstallDelegate.execute_(JpaFacetInstallDelegate.java:61) at org.eclipse.jpt.jpa.core.internal.facet.JpaFacetActionDelegate.execute(JpaFacetActionDelegate.java:34) at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.callDelegate(FacetedProject.java:1477) ... 18 more {code}